501 search results - page 21 / 101 » Simplification of Integrity Constraints for Data Integration |
APCCM
2008
14 years 11 months ago
2008
We identify established tableaux techniques as an invaluable tool for semantic knowledge acquisition in the design process of relational databases. Sample databases allow users an...
ALPIT
2007
IEEE
15 years 3 months ago
2007
IEEE
While information retrieval (IR) and databases (DB) have been developed independently, there have been emerging requirements that both data management and efficient text retrieva...
BTW
2005
Springer
15 years 3 months ago
2005
Springer
: User-defined data types such as intervals require specialized access methods to be efficiently searched and queried. As database implementors cannot provide appropriate index str...
RTCSA
2006
IEEE
15 years 3 months ago
2006
IEEE
To support high-performance and low-power for multimedia applications and for hand-held devices, embedded VLIW DSP processors are of research focus. With the tight resource constr...
ICSE
2004
IEEE-ACM
15 years 9 months ago
2004
IEEE-ACM
Immersive, interactive applications grouped under the concept of Immersipresence require on-line processing and mixing of multimedia data streams and structures. One critical issu...